What are the benefits of aluminum brackets for motor performance?

Everyone said that the aluminum bracket is better than the iron bracket, and even the progress of the generation. What is the benefit of the aluminum bracket on the performance of the motor? Is it better to dissipate heat? Does it have any effect on the torque and efficiency of the motor?

First of all, aluminum has a high thermal conductivity, which is good for heat dissipation. If the stator is a silicon steel sheet, the bracket is iron, which has an effect on the magnetic field and the bracket also has heat. In addition, aluminum is light, strong, and does not rust. This is also an advantage of aluminum brackets.

the Drone metal motor mount used for drone quadcopter hexacopter diy frame building.Lightweight design High intensity the motor fixed holes Wide compatibility.Many motor can use it. the Esc can hold in the motor seat below.

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